Dell 400-AHLS 2TB 7200 RPM SAS 12Gb/s 512e hot-pluggable 2.5-inch hard drive with tray delivers reliable, high-capacity enterprise storage for Dell PowerEdge servers, storage arrays, and data center

400-AHLS – Dell 2TB 7200 RPM SAS 12Gb/s 512e Hot-Pluggable 2.5-Inch Hard Drive with Tray

The Dell 400-AHLS 2TB SAS Hard Drive is a high-capacity enterprise storage solution designed for Dell PowerEdge servers and modern data center environments. Featuring a 7,200 RPM spindle speed, SAS 12Gb/s interface, and 512e sector format, this drive provides reliable performance, efficient data access, and enterprise-grade dependability for capacity-focused workloads.

Built in a compact 2.5-inch Small Form Factor (SFF), the drive enables high-density storage deployments while maximizing rack space utilization and storage capacity. The 512e (512-byte emulation) format ensures broad compatibility with enterprise operating systems, RAID controllers, and storage platforms. Its hot-pluggable design allows drives to be replaced or upgraded without shutting down the server, minimizing downtime and maintaining continuous operations.

Supplied with a Dell-compatible drive tray, the Dell 400-AHLS is ready for seamless installation into supported Dell PowerEdge servers and storage arrays. It is an ideal solution for virtualization environments, backup systems, file servers, cloud infrastructure, and enterprise storage applications requiring scalable and dependable storage.

Model Type

Internal Enterprise HDD — 2.5″ SAS (12Gb/s, 7.2K RPM, 512e, Hot-Pluggable) with Tray

Category

Storage — Enterprise SAS Hard Disk Drive (HDD)

Key Features
2TB Storage Capacity — High-capacity storage for growing enterprise data requirements
7,200 RPM Spindle Speed — Reliable performance for capacity-oriented applications
SAS 12Gb/s Interface — High-speed enterprise connectivity and throughput
512e Sector Format — Broad compatibility with enterprise storage environments
Hot-Pluggable Design — Replace or upgrade drives without system downtime
2.5-Inch SFF Form Factor — Optimized for high-density server deployments
Includes Dell Drive Tray — Ready for installation in compatible systems
Enterprise-Class Reliability — Designed for continuous 24/7 operation
Technical Specifications
Specification Details
Model 400-AHLS
Capacity 2TB
Drive Type Internal HDD
Interface SAS 12Gb/s
Sector Format 512e
Spindle Speed 7,200 RPM
Form Factor 2.5″
Hot-Pluggable Yes
Included Accessory Dell Drive Tray
Workload Type Enterprise Capacity Storage
Compatibility Dell PowerEdge Servers & Storage Arrays
Lead Time 4–6 Business Days
Typical Use Cases
Enterprise file servers
Virtualization platforms
Backup and disaster recovery systems
Cloud storage infrastructure
Enterprise storage arrays
Data archiving and retention
Capacity-focused data center deployments